package com.guosong.rabbitmq.topic;

import com.guosong.rabbitmq.utils.RabbitConstant;
import com.guosong.rabbitmq.utils.RabbitUtils;
import com.rabbitmq.client.*;

import java.io.IOException;

public class Sina {
    public static void main(String[] args) throws IOException {
        Connection connection = RabbitUtils.getConnection();
        final Channel channel = connection.createChannel();

        channel.queueDeclare(RabbitConstant.QUEUE_SINA,false,false,false,null);

        //队列名称，交换机，路由key
        channel.queueBind(RabbitConstant.QUEUE_SINA,RabbitConstant.EXCHANGE_WEATHER_TOPIC,"us.#");
        channel.basicQos(1);
        channel.basicConsume(RabbitConstant.QUEUE_SINA,false,new DefaultConsumer(channel){
            @Override
            public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties, byte[] body) throws IOException {
                System.out.println("新浪天气收到气象信息"+new String(body));
                channel.basicAck(envelope.getDeliveryTag(),false);

            }
        });


    }


}
